Individual Calculations May 2012
 Jancev, Valentin  Total change: -69.30  Rating chartPersonal card
 Open Karposh 2012 Skopje MKD 2012-04-07
RcRownchangeKK*chgGame
 1921 1998 2.00 7 -2.31 30 -69.30 
  Arnaudov, G Petar m2398  * BUL0.001-0.0830-2.40 
  Lazov, Toni 1798 MKD0.501-0.2630-7.80 
  Minas, Ioannis 1930 GRE0.501-0.0930-2.70 
  Vasilevski, Igor 1850 MKD0.501-0.2030-6.00 
  Chan, Naruna 1835 RUS0.001-0.7230-21.60 
  Nikolovska, Dragana 1773 MKD0.001-0.7830-23.40 
  Franca, Veronika 1863 SLO0.501-0.1830-5.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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